<div class="toolbar">
    
    <div class="toolbar-items">
                <?php
                    foreach($this->getGroup('save')->getItems() as $item):
                ?>
                    <button class ='but-button' <?php echo $item->getAttributeHtml()?>><?php echo $item->getText()?></button>
                <?php
                    endforeach;
                ?>
    </div>
</div>